"When we got to New York it was like the shows had taken on this completely other aspect. They were no longer just rock 'n' roll concerts, they were a kind of group therapy session."
- Edge on touring after 9/11
did you know
During the ZooTV Tour, U2 wanted to play a show in Sarajevo. Due to logistical problems they couldn't play there during that tour so instead they created a video uplink to Sarajevo during most ZooTV shows. On the Popmart Tour, they played their first (and so far only) show in Sarajevo, finally fulfilling that vision.